304370073

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{102793}}^1$

素因数の和:102853

約数の個数: 24

約数和(自身を含む): 513147648

約数和(自身を除く): 208777575

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 102793, 308379, 719551, 925137, 2158653, 4831271, 6475959, 14493813, 33818897, 43481439, 101456691, 304370073]

約数ペア:

[(1, 304370073), (3, 101456691), (7, 43481439), (9, 33818897), (21, 14493813), (47, 6475959), (63, 4831271), (141, 2158653), (329, 925137), (423, 719551), (987, 308379), (2961, 102793)]